#include <stdio.h>

#include "tiao.h"
#include "tiao.h"


#define A 1
#define B 0
int main(void)
{
    #if A
        printf("%d\n",__LINE__);
    #elif B
        printf("%d\n",__LINE__);
    #else
    printf("%d\n",__LINE__);
    #endif

    #if A
        printf("%d\n",__LINE__);
    #else
        printf("%d\n",__LINE__);

    #endif
    int res=max(10,299);
    printf("%d\n",res);
    return 0;


}